156947973116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{45151891}}^1$

素因数の和:45151985

約数の個数: 24

約数和(自身を含む): 303420714240

約数和(自身を除く): 146472741124

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 45151891, 90303782, 180607564, 496670801, 993341602, 1986683204, 3566999389, 7133998778, 14267997556, 39236993279, 78473986558, 156947973116]

約数ペア:

[(1, 156947973116), (2, 78473986558), (4, 39236993279), (11, 14267997556), (22, 7133998778), (44, 3566999389), (79, 1986683204), (158, 993341602), (316, 496670801), (869, 180607564), (1738, 90303782), (3476, 45151891)]